|
| |
|
 Introduction：
ISB621 is an
ARIB TR-B14/STD-B21 ISDB-T compliant HD digital receiver
box which receives 13-segment digital terrestrial
broadcasting and displays on legacy TV as well as HDTV.
It features the HDMI, D terminal, Composite, and Stereo
L/R output signals. An USB port is capable for PVR
application.
|
Features：
- Compliance with ARIB TR-B14/STD-B21 ISDB-T
standards
- 13-segment receiver
- Support CATV pass through
- B-CAS/Multi-2 system compliant
- Support CGMS-A copy control
- HDMI and D4 supports up to 1080i
- USB for PVT application
|
|
Specifications：
RF
| Channel |
VHF CH#1-CH#12; CATV CH#13-CH#63;UHF CH#13-CH#62; |
| Frequency |
90~770MHz |
| Sensitivity |
-80dBm~+10dBm |
| Bandwidth |
5.7MHz |
| Impedance |
75Ω |
| Demodulation |
QPSK,16QAM,64QAM OFDM |
Video
| Decode |
H.264/AVC MP and HP to Level 4.1(HD), Level 3.1 (SD)
MPEG-2 MP@HL
SD MPEG-4 P2/SP/ASP |
| Analog Encoding |
NTSC-M/J, PAL-BDGHIN/M/NC |
| Aspect Ratio |
4:3; 16:9 |
| Picture Resolution |
480i,480p, 720p, 1080i |
| Video Output |
CVBS
D1 ~ D4, HDMI 1.3a |
| Output Level |
CVBS: 1 Vp-p±10% @ external 75W impedance
Y: 700 mVp-p±10% @ external 75W impedance
Pb: +/-350 mVp-p±10% @ external 75W impedance
Pr: +/-350 mVp-p±10% @ external 75W impedance |
Audio
| Decode |
AAC LC, AAC LC+, SBR Level 2, AAC+ Level 2,
AAC-HE DD, DD+
MPEG I layers 1/2/3 (MP3) |
| Sampling Rate |
16KHz, 22.05KHz, 24KHz, 32 KHz, 44.1 KHz, 48KHz |
| Output |
Stereo L-R |
Analog Left/Right
Channel Level |
250mVrms±3dB @ loaded impedance 10KW; |
Physical
| Connectors and
Interfaces |
Tact SW x 3 (Power/CH+/CH-)
IR x 1
LED x 2
USB x 1 (*option)
DC Jack x 1
RCA type (Y/W/R) x 3
Smart card reader x 1
RF female F-type x 1
D4 x 1 (*option)
SPDIF x 1 (*option)
HDMI x 1 (*option) |
| Dimensions |
PCB W169.5 x D113 mm |
| Power Supply |
12VDC 1.5A |
Environments
| Operating Temperature |
0°C ~ 40°C |
| Storage Temperature |
-20°C ~ 70°C |
| Humidity |
10% ~ 90% Non-condensing |
Regulation
|
|
|
Home > Products >
Set-top Box > ISB621 
